diff --git a/README.md b/README.md
index 98cffda..5f2f745 100644
--- a/README.md
+++ b/README.md
@@ -61,9 +61,7 @@
   (快捷键 ctrl + shift + K)
 - push时简介说明参考：[AngluarCommit Standard](https://zj-git-guide.readthedocs.io/zh-cn/latest/message/Angular%E6%8F%90%E4%BA%A4%E4%BF%A1%E6%81%AF%E8%A7%84%E8%8C%83/)
   (如：此处修改readme，便书写docs:README 新增项目启动介绍)
-- 注意在提交时查看上传平台,详见
-
-[2025-03-01_02-17-57.mp4](/src/2025-03-01_02-17-57.mp4)
+- 注意在提交时查看上传平台,github存储开发环境的所有分支，gitlab存放CI通过后的master分支
 
 - 进入github等平台仓库，点击Pull requests，点击New pull request可见提交的PR，输入此次PR提交的内容即可，图片展示可见：![pull_requests.png](docs%2F.vuepress%2Fpublic%2Fsrc%2Fpull_requests.png)
 
@@ -88,6 +86,7 @@
 - 请从二级标题开始写，一级标题在正文不渲染
 - 如果网页渲染重复，请重启服务器
 - 在开始你所在分支的开发之前，请先检查master分支是否有更新，有则update → rebase
+
 - Giscus的跨域报错不用管
 ![2025-03-04_00-55-06.png](/src/2025-03-04_00-55-06.png)
 
diff --git a/docs/.vuepress/public/src/2025-03-04_23-20-23.png b/docs/.vuepress/public/src/2025-03-04_23-20-23.png
new file mode 100644
index 0000000..3a83a6a
Binary files /dev/null and b/docs/.vuepress/public/src/2025-03-04_23-20-23.png differ
diff --git a/docs/.vuepress/public/src/resource/pdf/概率论与数理统计(浙大四版).pdf b/docs/.vuepress/public/src/resource/pdf/概率论与数理统计(浙大四版).pdf
index f45654a..192ac72 100644
Binary files a/docs/.vuepress/public/src/resource/pdf/概率论与数理统计(浙大四版).pdf and b/docs/.vuepress/public/src/resource/pdf/概率论与数理统计(浙大四版).pdf differ
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 2a166f8..5eeec8d 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1721,8 +1721,8 @@ packages:
     resolution: {integrity: sha512-+ys997U96po4Kx/ABpBCqhA9EuxJaQWDQg7295H4hBphv3IZg0boBKuwYpt4YXp6MZ5AmZQnU/tyMTlRpaSejg==}
     engines: {node: '>= 0.4'}
 
-  caniuse-lite@1.0.30001701:
-    resolution: {integrity: sha512-faRs/AW3jA9nTwmJBSO1PQ6L/EOgsB5HMQQq4iCu5zhPgVVgO/pZRHlmatwijZKetFw8/Pr4q6dEN8sJuq8qTw==}
+  caniuse-lite@1.0.30001702:
+    resolution: {integrity: sha512-LoPe/D7zioC0REI5W73PeR1e1MLCipRGq/VkovJnd6Df+QVqT+vT33OXCp8QUd7kA7RZrHWxb1B36OQKI/0gOA==}
 
   ccount@2.0.1:
     resolution: {integrity: sha512-eyrF0jiFpY+3drT6383f1qhkbGsLSifNAjA61IUjZjmLCWjItY6LB9ft9YhoDgwfmclB2zhu51Lc7+95b8NRAg==}
@@ -2099,8 +2099,8 @@ packages:
   echarts@5.6.0:
     resolution: {integrity: sha512-oTbVTsXfKuEhxftHqL5xprgLoc0k7uScAwtryCgWF6hPYFLRwOUHiFmHGCBKP5NPFNkDVopOieyUqYGH8Fa3kA==}
 
-  electron-to-chromium@1.5.111:
-    resolution: {integrity: sha512-vJyJlO95wQRAw6K2ZGF/8nol7AcbCOnp8S6H91mwOOBbXoS9seDBYxCTPYAFsvXLxl3lc0jLXXe9GLxC4nXVog==}
+  electron-to-chromium@1.5.112:
+    resolution: {integrity: sha512-oen93kVyqSb3l+ziUgzIOlWt/oOuy4zRmpwestMn4rhFWAoFJeFuCVte9F2fASjeZZo7l/Cif9TiyrdW4CwEMA==}
 
   emoji-regex-xs@1.0.0:
     resolution: {integrity: sha512-LRlerrMYoIDrT6jgpeZ2YYl/L8EulRTt5hQcYjy5AInh7HWXKimpqx68aknBFpGL2+/IcogTcaydJEgaTmOpDg==}
@@ -5480,7 +5480,7 @@ snapshots:
   autoprefixer@10.4.20(postcss@8.5.3):
     dependencies:
       browserslist: 4.24.4
-      caniuse-lite: 1.0.30001701
+      caniuse-lite: 1.0.30001702
       fraction.js: 4.3.7
       normalize-range: 0.1.2
       picocolors: 1.1.1
@@ -5532,8 +5532,8 @@ snapshots:
 
   browserslist@4.24.4:
     dependencies:
-      caniuse-lite: 1.0.30001701
-      electron-to-chromium: 1.5.111
+      caniuse-lite: 1.0.30001702
+      electron-to-chromium: 1.5.112
       node-releases: 2.0.19
       update-browserslist-db: 1.1.3(browserslist@4.24.4)
 
@@ -5558,7 +5558,7 @@ snapshots:
       call-bind-apply-helpers: 1.0.2
       get-intrinsic: 1.3.0
 
-  caniuse-lite@1.0.30001701: {}
+  caniuse-lite@1.0.30001702: {}
 
   ccount@2.0.1: {}
 
@@ -5997,7 +5997,7 @@ snapshots:
       tslib: 2.3.0
       zrender: 5.6.1
 
-  electron-to-chromium@1.5.111: {}
+  electron-to-chromium@1.5.112: {}
 
   emoji-regex-xs@1.0.0: {}